H. T. Engelhardt, Jr., "Ecology, Morality, and the Challenges of the Twenty-First Century: The Earth in the Hands of the Sons of Noah," Toward an Ecology of Transfiguration, eds. John Chryssavgis and Bruce Foltz (New York: Fordham University Press, 2013), pp. 276-290, 448-451.

A. Smith, Jr., H.T. Engelhardt, Jr., E. Hughes and J. Henry "Orthodoxy." The History of Science and Religion in the Western Tradition (2000) : 268-273.

H. Tristram Engelhardt, Jr. "Bioethics at the End of the Millennium: Fashioning Health Care Policy in the Absence of a Moral Consensus." Ethical Issues in Health Care on the Frontiers of the Twenty-First Century (2000) : 1-16.

H. T. Engelhardt, Jr., "The Recent History of Christian Bioethics Critically Reassessed," Christian Theology Affinity Group of the American Society for Bioethics and Humanities, Atlanta, Georgia, October 25, 2013.

"Competing American Projects: Justice as a Divisive Term," The Crowning Glory of t he Virtues: Exploring the Many Facets of Justice, sponsored by the Notre Dame Center for Ethics and Culture, Notre Dame, IN, November 9, 2012.

"How can an Autonomy-based Morality Get along with a Quasi-Religious Profession like Medicine?" Instituto Banco di Napoli, Naples, Italy, February 3, 2012.

"Morality, False Consensus, and the Culture Wars: The Social Imipact of Moral Disagreements about the Use of Human Embryos, Human Reproductive Technologies, and Human Genetic Engineering." ISESCO, University College London. (January 25, 2005)

"The Idea of a University Critically Re-Examined." University of Notre Dame, Notre Dame, IN. (September 30, 2005)

"Why the United States has had Difficulties Recognizing the Iimportance of its Private Health Care Section." Medical School of Shandong University, Jinan, China. (June 27, 2005)

"Why the United States has had Difficulties Recognizing the Importance of its Privatge Health Care Sector." Medical School of Schandong University, Jinan, China. (June 27, 2005)

"The Foundations of Bioethics: Rethinking the Meaning of Morality." Conference on The State of Bioethics: From Seminal Works to Contemporary Explorations, Kennedy Institute of Ethics, Georgetown University Washington, D.C.. (April 6, 2002)

Invited Talks

"Confronting Post-Modernity: The Fragmentation of Western Culture," St. Tikhon's Seminary, South Canaan, PA, September 9, 2011.

"The Bioethics of Risk Protection: Who Protects Whom Against What in the Face of Moral Disagreement." Bioethics Society of Rio de Janeiro and Brazilian Society of Bioethics, Rio de Janeiro, Brazil. (November 20, 2003)

"Hegel, Nietzsche, Vattimo, and John Rawls: Religious Discussion in the Public Forum after the Death of God." Notre Dame Center for Ethics and Culture, University of Notre Dame, Notre Dame. (September 27, 2002)

"Moral Conflict and Public Bioethical Decisions." 6th Medical Ethics Symposium: Bioethics in Public Domain: The Ethics and Policy of Medical Research, National Taiwan University College of Medicine, Taipei, Taiwan. (June 29, 2002)

"The New Genetic Technologies: Why a Theological Perspective is Necessary." School of Medicine, University of Iasi, Iasi, Romania. (October 18, 2002)

"Why Health Care Reform is so Difficult in Europe and The United States." Governance in Asia Research Centre, City University of Hong Kong, Hong Kong. (July 5, 2002)

Keynote Speaker

"Beyond the Principles of Bioethics: Facing the Consequences of Fundamental Moral Disagreement," conference sponsored by Federal University of Santa Catarina, Conselho Federai de Medicina, and Brazilian Society of Bioethics, Florianopolis, Brazil, May 22, 2012.

"Bioethics after Four Decades: Looking to the Future," Portuguese Association of Bioethics, Oporto, Portugal, March 16, 2012.

"The Radical Change in the Morality of End-of-Life Decision-Making: Palliative Care in a Post-Theistic Culture," Palliative Care: In Search of the Good Death, sponsored by Center for Biotechnology, Law and Ethic s, Cumberland School of Law, Samford University; Center for Palliative and Supportive Care, University of Alabama at Birmingham Medical School; and Frances Marlin Mann Center for Ethics and Leadership, Samford University, March 9, 2012.

"Beyond the Common Good: The Priority of Persons and the Place of God," The Common Good for the Twenty-first Century: Beyond Individualism and Collectivism - A Sino-American Dialogue,University of Notre Dame, IN, March 20, 2011.

"The Family after Metaphysics: Critical Reflections on the Moral Context of the Family in the 21st Century" (Response to the announcement of the awarding of the title Doctor honoris causa), 1 December 1918 University of Alba Iulia, Romania, May 5, 2011.

"The Incredible Political Incorrectness of Religious Bioethics: Some Historical and Moral-Theoretical Reflections," American Society for Bioethics and Humanities, Minneapolis, MN, October 15, 2011.

"The Mature Minor: Some Philosophical and Bioethical Critical Reflections," International Academy for Philosophy in the Principality of Liechtenstein, Bendern, Liechtenstein, May 23, 2011.

"Western Culture after Christendom," University of Pennsylvania, Philadelphia, September 7, 2011.

"What is the Value of an Elderly Person's Life? The Global, Moral, Financial, and Political Challenges of Aging," The Fourteenth Annual R.J. DeBottis Memorial Lecture, St. Joseph Medical Center and University of Houston Graduate College of Social Work, Houston, Texas, November 17, 2011.

"The Deprofessionalization of Medicine in the United States: From Guild to Managed Care." Center for Comparative Medicine, Public Management and Social Policy, City University of Hong Kong, Hong Kong. (May 19, 2001)

"The Many Faces of Autonomy in Health Care." a Thomas Pitts Lectureship, Medical University of South Carolina, Charleston, South Carolina. (September 15, 2000)

"The Values of Healthcare: Comparative Perspectives." Public Forum on Values of Health Care and Fundamentals of Reform, Centre for Comparative Public Management and Social Policy, City University of Hong Kong, Hospital Authority, Hong Kong. (July 8, 2000)

"Rethinking the Bioethics of Community." Individual, Community and Society: Bioethics in the Third Millennium - International Conference on Bioethics, City University of Hong Kong, Hong Kong. (May 25, 1999)

"The role of the religious Voice in Bio-Ethics Decisions: An Interfaith Perspective." Bio-Ethics: Sacred Decisions Conference, Union of American Hebrew Congregation, San Francisco, California. (October 10, 1999)

"Bioethics in the Third Millennium: Some Critical Anticipations." Opening Keynote Address, American Society for Bioethics and Humanities, Houston, Texas. (November 19, 1998)

"Ethical Issues Concerning the End of Human Life and the Just Allocation of Medical Resources." Collegio Chislieri, Pavia, italy. (June 10, 1998)

David Christopher Ralston, Ph.D. The Concept of Disability: A Philosophical Analysis. (2011) (Thesis or Dissertation Director)

David Christopher Ralston, Ph.D. The Concept of Disability: A Philosophical Analysis. (2011) (Thesis or Dissertation Director)

Aaron Hinkley, Ph.D. Kierkegaard’s Religiousness C — The Phenomenology of the Ethico-Religious Stages of Existence and the Ground of Moral Obligations to Others. (2013) (Thesis or Dissertation Director)

National Bioethics Award 2011 [Portugal], Portuguese Association of Bioethics [prémio nacional de bioética 2011, associação portuguesa de bioética], presented by the prime minister of Portugal Pedro Passos Coelho at the Faculty of Medicine of the University of Porto (16 March 2012)